Nauplius, protozoea and zoea can be further divided into 4, 3 and 2 substages, respectively.

各又可分成无节体四、蚤状体三及糠虾。

Larval stages could be divided into four stages: nauplius, protozea, zoea and postlarva.

体的发育可分成四:无节体、蚤状体、糠虾及仔虾。